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L240/BS
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12.2.3 Bolt lock
A bolt lock is required should neither a strike plate, door cylinder or wall
reader (e.g. side entrance door without setting device) be connected.
Feedback evaluation of the bolt limit position must be activated. A bolt lock
prevents opening of the entrance (door) when the Intrusion Alarm System is
set.
The power supply for the bolt lock is separate from the XIB security bus and
is connected to terminals “+12V-”.
Lock
blue
red
yellow
black
grey
The SafeKey strike plates and door cylinders feature an integrated bolt lock
function, and a bolt lock is not necessary.
If a bolt lock is not connected, the evaluation for the feedback via the
extended bolt end limit position and the connection of a 12 V power supply
to the “+12V-” terminals is not necessary.
12.2.4 XIB security bus
The XIB security bus is connected in a 4-wire configuration to the terminals
“+ - A B”. All other Evaluation Modules L240/BS and the external modules
(e.g. the Keypads L840/PT) are connected to the XIB security bus.
Connection to the terminal “CN11 Internal Bus” of the Intrusion Alarm Panel
L240 is not permitted.